K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 67.6820 -9.0320 28.2070 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > jXKpUVMjD3OT1ufyhBxs_A > 2025-07-16 06:05:51 > 0.9.12 > ligand > pdb-bcif > 4x16 > atom_site > {"label_asym_id":"I","auth_seq_id":304} > 83 > 12 > 29 > 280 > 0 > 1 $$$$